| |
 |
Baumstarkite Mineral Data
|
|
|
General Baumstarkite Information
|
 Chemical Formula: |
Ag3(Sb,As)2SbS6 |
| Composition: |
Molecular Weight = 869.54 gm |
| |
Silver 37.22 % Ag |
| |
Antimony 38.50 % Sb |
| |
Arsenic 2.15 % As |
| |
Sulfur 22.13 % S |
| |
______ |
| |
100.00 % |
| Empirical Formula: |
Ag3Sb2.75As0.25S6 |
| Environment: |
Found coating miargyrite. Polymorphic relationship with miargyrite and cuboargyrite |
| IMA Status: |
Approved IMA 2002 (Dana # Added) |
| Locality: |
San Genaro mine, Huancavelica Department, Peru. Link to MinDat.org Location Data. |
| Name Origin: |
Named for Manfred Baumstark(1954-), German mineralogist who first recognized the mineral. |
| Synonym: |
IMA1999-049 |
| |